Granted Patent
Utility
US 6,738,110 · App. 10/322,595
Array substrate for IPS mode liquid crystal display device
Inventor:
Sang-Hyuk Lee
Patented Case
View Patent ↗
Granted: May 18, 2004
Filed: Dec 19, 2002
Inventor
Sang-Hyuk Lee
Assignee (at issue)
LG Philips LCD Co., Ltd.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.